With the improvement of our lifestyle, we also have a choice of relaxation of ourselves. Tourism vacation has become our favorite way. We like to appreciate the beauty on the road, like to breathe fresh air, and enjoy life in a free environment.

In addition to some famous attractions in the past, vacations on the beach have also become a popular way. More and more people are starting to go to the beach to experience the spectacular on the sea. So, do you know what you need to pay attention to on vacation by the sea?

The first is to understand the weather on the beach in advance. We'd better choose to go when the weather is fine, and avoid the time of the tide, which can ensure our safety. The temperature difference between the day and night on the beach is relatively large, so before going to the beach, bring some warm clothes to prevent cold.

Before you go to the beach, you must make a plan in advance to ensure the smooth travel. You need to plan how long to go to the beach and which entertainment items to play at the beach.

The ultraviolet rays by the sea are very strong. In addition to the direct radiation of the sun, the reflection of the seawater and the reflection of the sand for the sun are also very high. There is a large gap between the reflectivity of different reflex surfaces. The lawn is 1%to 2%, the ground oil ground is 5%~ 6%, the beach can reach 15%~ 20%, and the water surface is 10%to 100%. The beach and water surface have a very high reflection rate on the sun. So when you are by the seaside, even if the sun is not very strong, you need sunscreen.

We need to prepare some necessary sunscreen equipment, such as parasol, sunscreen sunscreen, etc., which can effectively protect our skin.

Once you realize that you have sunburn, please enter the room immediately and take medicine. If these drugs are used early, they may help reduce some redness and swelling. When your skin heals, continue to take these drugs because they can also reduce other symptoms related to sunburn, including pain, fever and headache.

When playing at the beach, pay attention to some creatures on the beach. They may look very ordinary, and some are even very beautiful, but some of them are toxic, and don't touch it with your hands.

It is recommended not to eat before swimming in the sea, because swimming is equivalent to a sport. If you eat before swimming, the blood is mainly concentrated on the sports organs during swimming, which will cause indigestion and increase the burden on swimming. It is not recommended to eat immediately after swimming, because the circular transportation of blood requires a process. It is impossible to relieve it from the state of exercise immediately. Therefore, eating immediately after swimming will also have a burden on the body.

Pay attention to environmental protection by the seaside, and do not throw garbage in the sea. Throwing garbage at the beach will pollute the seaside environment and affect the mood of other tourists. At the same time, garbage enters the ocean with seawater, which will pollute the seawater. In severe cases, it will affect the safety of marine life. We can often see news that animals in the ocean are choked by garbage, so we must not throw garbage in the sea.